CN204269430U - The online gas harvester of transformer - Google Patents

The online gas harvester of transformer Download PDF

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Publication number
CN204269430U
CN204269430U CN201420653604.1U CN201420653604U CN204269430U CN 204269430 U CN204269430 U CN 204269430U CN 201420653604 U CN201420653604 U CN 201420653604U CN 204269430 U CN204269430 U CN 204269430U
Authority
CN
China
Prior art keywords
gas
transformer
gets
airbag
software
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420653604.1U
Other languages
Chinese (zh)
Inventor
王林
于强
王凯
梁学飞
孙贾佳
徐波
李守柱
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guo Wang Shandong Xintai Power Supply Co
State Grid Corp of China SGCC
TaiAn Power Supply Co of State Grid Shandong Electric Power Co Ltd
Original Assignee
Guo Wang Shandong Xintai Power Supply Co
State Grid Corp of China SGCC
TaiAn Power Supply Co of State Grid Shandong Electric Power Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guo Wang Shandong Xintai Power Supply Co, State Grid Corp of China SGCC, TaiAn Power Supply Co of State Grid Shandong Electric Power Co Ltd filed Critical Guo Wang Shandong Xintai Power Supply Co
Priority to CN201420653604.1U priority Critical patent/CN204269430U/en
Application granted granted Critical
Publication of CN204269430U publication Critical patent/CN204269430U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses the online gas harvester of a kind of transformer, the upper end of copper pipe connects Buchholz relay, its lower end connects gets gas probe, valve be located at copper pipe bottom and near getting gas probe, soft rubber stopper blocks the outlet that software gets airbag, gets gas probe and can be inserted in soft rubber stopper and get airbag with software and be communicated with.This device ensure safe distance on basis, do not need gas in powers failure and desirable Buchholz relay to carry out test during light transformer Gas Signal and judge, stop transformer and get gas power failure phenomenon, minimizing frequency of power cut and time, lifting security, gas purity is got in lifting.

Description

The online gas harvester of transformer
Technical field
The utility model relates to a kind of gas harvester.
Background technology
Transformer occurs that Gas Signal is reported to the police, and indicates that transformer runs and has occurred fault, be failure judgement type, need first to have a power failure and get gas to transformer, carrying out test to determine fault type to the gas in Buchholz relay.Shortcoming gets in gas process to have a power failure, and work high above the ground increases potential safety hazard.
Summary of the invention
For solving the problems referred to above that existing collector exists, the utility model patent provides the online gas harvester of a kind of transformer, and its technical scheme taked is:
This device comprises copper pipe, valve, get gas probe, soft rubber stopper and software gets airbag, the upper end of copper pipe connects Buchholz relay, its lower end connects gets gas probe, valve be located at copper pipe bottom and near getting gas probe, soft rubber stopper blocks the outlet that software gets airbag, gets gas probe and can be inserted in soft rubber stopper and get airbag with software and be communicated with.
This device ensure safe distance on basis, do not need gas in powers failure and desirable Buchholz relay to carry out test during light transformer Gas Signal and judge, stop transformer and get gas power failure phenomenon, minimizing frequency of power cut and time, lifting security, gas purity is got in lifting.This device is easy to install, to transformer without any destruction.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
As shown in Figure 1, the upper end of copper pipe 2 connects Buchholz relay 1, and its lower end connects gets gas probe 4, valve 3 be located at copper pipe 2 bottom and near getting gas probe 4, soft rubber stopper 5 blocks the outlet that software gets airbag 6, gets gas probe 4 and is inserted in and gets airbag 6 with software in soft rubber stopper 5 and be communicated with.
When transformer sends light Gas Signal, in Buchholz relay 1 except transformer oil, also there is portion gas.When needing to get gas, software being got airbag 6 to be connected with copper pipe 2 by getting gas probe 4, opening valve 3 and carrying out getting gas, due to suction function, the gas in Buchholz relay 1 enters software by copper pipe 2 and gets in airbag 6, until there is transformer oil to enter, and valve-off 3.In Buchholz relay 1, gas all enters software and gets airbag 6, carries out gas analysis test, can complete the judgement of nature of trouble.

Claims (1)

1. the online gas harvester of transformer, comprise copper pipe (2), valve (3), get gas probe (4), soft rubber stopper (5) and software get airbag (6), it is characterized in that: the upper end of copper pipe (2) connects Buchholz relay (1), its lower end connects gets gas probe (4), valve (3) be located at copper pipe (2) bottom and near getting gas probe (4), soft rubber stopper (5) blocks the outlet that software gets airbag (6), gets gas probe (4) and can be inserted in soft rubber stopper (5) and get airbag (6) with software and be communicated with.
CN201420653604.1U 2014-11-05 2014-11-05 The online gas harvester of transformer Expired - Fee Related CN204269430U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420653604.1U CN204269430U (en) 2014-11-05 2014-11-05 The online gas harvester of transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420653604.1U CN204269430U (en) 2014-11-05 2014-11-05 The online gas harvester of transformer

Publications (1)

Publication Number Publication Date
CN204269430U true CN204269430U (en) 2015-04-15

Family

ID=52804291

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420653604.1U Expired - Fee Related CN204269430U (en) 2014-11-05 2014-11-05 The online gas harvester of transformer

Country Status (1)

Country Link
CN (1) CN204269430U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105486550A (en) * 2016-02-25 2016-04-13 国网黑龙江省电力有限公司哈尔滨供电公司 Gas pumping device and method of electric transformer
CN107478983A (en) * 2017-07-25 2017-12-15 国网福建省电力有限公司 A kind of online verifying attachment of main transformer Buchholz relay and its method for inspection

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105486550A (en) * 2016-02-25 2016-04-13 国网黑龙江省电力有限公司哈尔滨供电公司 Gas pumping device and method of electric transformer
CN107478983A (en) * 2017-07-25 2017-12-15 国网福建省电力有限公司 A kind of online verifying attachment of main transformer Buchholz relay and its method for inspection

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150415

Termination date: 20201105